1. Fixed bug where DTR xlsx does not show leaves
1. Fixed critical bug where no data is shown when clicking Export > From Device > Export PDF
1. Catch illegal characters flagged by PHPWord
1. Added link to the ZKTeco Web App
1. Added exportable trend for low stocks
1. Added printable barcodes for property
1. Fixed attentionblock in letter that shows up in exported file
1. Fixed blocker when there is no WFH sched